technology hard mcq

Which 5G core network architecture enables service-based interfaces and cloud-native deployment?

  1. EPC
  2. 5GC
  3. IMS
  4. Both B and C

Answer: 5GC

5GC (5G Core) uses service-based architecture (SBA) with cloud-native principles: microservices, containerization, CI/CD. Contrasts with 4G EPC's monolithic design. Benefits: flexibility, scalability, faster feature deployment, and network slicing support. IMS (IP Multimedia Subsystem) handles voice/video services and works with both EPC and 5GC.

Topic Telecom Evolution
Exam Relevance SSC JE, Banking IT, UPSC

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